摘要
介绍了微封装技术制备的聚合物空心微球壁内气泡产生的两种可能机理。实验证明 ,气泡主要是由于有机溶剂中微量水的微相分离造成的。
Two mechanisms of vacuole format ion in microencapsulated microshells wall are introduced. It is verified that ph ase separation of trace amount of water in the organic solvent is the most possi ble course of vacuole formation.
出处
《强激光与粒子束》
EI
CAS
CSCD
北大核心
2000年第5期569-572,共4页
High Power Laser and Particle Beams
基金
国家自然科学基金资助资助项目!( 199895 0 1)